Technical trading uses historical data patterns to forecast stock trends. Learn about techniques like momentum and trend ...

The Bjerksund-Stensland model is a key method for pricing American options. It helps investors determine optimal times for exercising options with dividends considered.

Abstract: Background:. Usability plays an important role in user experience and directly influences users’ satisfaction and overall perception of the IT solution. A combination of subjective and ...

A large part of the numerical procedures for obtaining the equilibrium path or load-displacement curve of structural problems with nonlinear behavior is based on the Newton-Raphson iterative scheme, ...

A government led by freedom fighters who helped to liberate the country more than 30 years ago is now overseeing a police force accused of staggering abuses. By Daneel Knoetze and John Eligon Daneel ...

In Orlando, Florida, a dozen seniors gather in a YMCA twice a week. Some push walkers, others roll in on wheelchairs. After some light exercise and corny jokes, they get down to the real ...

The internet became a thing just over four decades ago, and has now transformed into an essential service that connects billions of people worldwide. Every major industry, including healthcare, ...

Innovative statistical method helps determine ideal threshold times in restricted mean survival time analyses. The restricted mean survival time (RMST) analysis technique was introduced in health care ...

In the hallowed halls of comic book history, few figures loom larger than Stan Lee, the charismatic mastermind behind Marvel’s rise to prominence in the 1960s. While Lee’s bombastic personality and ...

ABSTRACT: Copulas are multivariate distribution functions with uniform marginal distributions. In this paper, we study a class of copulas called radial copulas, which is derived from residual ...